12120332111034 has 32 divisors (see below), whose sum is σ = 27705477361536. Its totient is φ = 3462719393280.

The previous prime is 12120332111003. The next prime is 12120332111039. The reversal of 12120332111034 is 43011123302121.

12120332111034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12120332110995 and 12120332111013.

It is not an unprimeable number, because it can be changed into a prime (12120332111039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9060147 + ... + 10311494.

It is an arithmetic number, because the mean of its divisors is an integer number (865796167548).

Almost surely, 2^{12120332111034} is an apocalyptic number.

12120332111034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12120332111034 is an abundant number, since it is smaller than the sum of its proper divisors (15585145250502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12120332111034 is a wasteful number, since it uses less digits than its factorization.

12120332111034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19386550.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 12120332111034 its reverse (43011123302121), we get a palindrome (55131455413155).

The spelling of 12120332111034 in words is "twelve trillion, one hundred twenty billion, three hundred thirty-two million, one hundred eleven thousand, thirty-four".